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Sewerage River Bureau Sewerage Pipeline Department Sewer Management Division
Phone: 045-671-2832
Phone: 045-671-2832
Fax: 045-641-5330
Email address: gk-kanrohozen@city.yokohama.lg.jp
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Last Updated April 28, 2021
Press release materials
April 28, 2021
Environmental Planning Bureau Sewer Management Division
Kotomo Toya
Phone number: 045-671-3825
Fax: 045-641-5330
Among the sewer pipes, a proposal was implemented for "Comprehensive Maintenance and Management Business Outsourcing" for maintenance work that requires high technical skills in "medium and large diameter pipes" with an inner diameter of 800 mm or more, which plays a key role. We have concluded a contract with two consortiums selected based on evaluation by experts.
Comprehensively implementing multiple operations in maintenance and management over multiple years will enable efficient and prompt response, and the government and private companies will work together to combine their respective strengths such as technical skills and know-how. We will continue to provide stable sewerage services.
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Sewerage River Bureau Sewerage Pipeline Department Sewer Management Division
Phone: 045-671-2832
Phone: 045-671-2832
Fax: 045-641-5330
Email address: gk-kanrohozen@city.yokohama.lg.jp
Page ID: 431-111-499